2020 LINCOLN NAVIGATOR air conditioning

If the engine reaches a preset
over-temperature condition, the engine
automatically switches to alternating cylinder
operation. Each disabled cylinder acts as an
air pump and cools the engine.
When this occurs, your vehicle still operates,
however:
•
Engine power is limited.
• The air conditioning system turns off.
Continued operation increases the engine
temperature, causing the engine to
completely shut down. Your steering and
braking effort increases in this situation.
When the engine temperature cools, you can
re-start the engine. Have your vehicle
checked as soon as possible to minimize
engine damage. When Fail-Safe Mode Is Activated WARNING: Fail-safe mode is for use
during emergencies only. Operate your
vehicle in fail-safe mode only as long as
necessary to bring your vehicle to rest in
a safe location and seek immediate repairs.
When in fail-safe mode, your vehicle will
have limited power, will not be able to
maintain high-speed operation, and may
completely shut down without warning,
potentially losing engine power, power
steering assist, and power brake assist,
which may increase the possibility of a
crash resulting in serious injury. WARNING: Do not remove the
coolant reservoir cap when the engine is
on or the cooling system is hot. Wait 10
minutes for the cooling system to cool
down. Cover the coolant reservoir cap with
a thick cloth to prevent the possibility of
scalding and slowly remove the cap.
Failure to follow this instruction could result
in personal injury. Your vehicle has limited engine power when
in the fail-safe mode, drive your vehicle with
caution. Your vehicle does not maintain
high-speed operation and the engine may
operate poorly.
Remember that the engine is capable of
automatically shutting down to prevent
engine damage. In this situation:
1. Pull off the road as soon as safely
possible and switch the engine off.
2. If you are a member of a roadside assistance program, we recommend that
you contact your roadside assistance
service provider.
3. If this is not possible, wait a short period
for the engine to cool.
4. Check the coolant level. If the coolant level is at or below the minimum mark,
add prediluted coolant immediately.
5. When the engine temperature cools, you
can re-start the engine. Have your vehicle
checked as soon as possible to minimize
engine damage.
Note: Driving your vehicle without repair
increases the chance of engine damage.
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Engine Coolant Temperature
Management (If Equipped)
WARNING:
To reduce the risk of
crash and injury, be prepared that the
vehicle speed may reduce and the vehicle
may not be able to accelerate with full
power until the coolant temperature
reduces.
If you tow a trailer with your vehicle, the
engine may temporarily reach a higher
temperature during severe operating
conditions, for example ascending a long or
steep grade in high ambient temperatures.
At this time, you may notice the coolant
temperature gauge moves toward the red
zone and a message may appear in the
information display. You may notice a reduction in vehicle speed
caused by reduced engine power in order
to manage the engine coolant temperature.
Your vehicle may enter this mode if certain
high-temperature and high-load conditions
take place. The amount of speed reduction
depends on vehicle loading, grade and
ambient temperature. If this occurs, there is
no need to stop your vehicle. You can
continue to drive.
The air conditioning may automatically turn
on and off during severe operating
conditions to protect the engine from
overheating. When the coolant temperature
decreases to the normal operating
temperature, the air conditioning turns on.
If the coolant temperature gauge moves fully
into the red zone, or if the coolant
temperature warning or service engine soon
messages appear in your information display,
do the following:
1.
Stop your vehicle as soon as it is safe to
do so. Fully apply the parking brake, shift
into park (P) or neutral (N). 2. Leave the engine running until the
coolant temperature gauge needle
returns to the normal position. If the
temperature does not drop after several
minutes, follow the remaining steps.
3. Switch the engine off and wait for it to cool. Check the coolant level.
4. If the coolant level is at or below the minimum mark, add prediluted coolant
immediately.
5. If the coolant level is normal, restart the engine and continue.
AUTOMATIC TRANSMISSION
FLUID CHECK
If required, have an authorized dealer check
and change the transmission fluid at the
correct service interval.
See Scheduled
Maintenance (page 537).
The automatic transmission does not have
a transmission fluid dipstick.
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CAPACITIES AND SPECIFICATIONS
Use oil and fluid that meets the defined
specification and viscosity grade.
If you do not use oil and fluid that meets the
defined specification and viscosity grade, it
could result in:
•
Component damage that your vehicle
warranty does not cover.
• Longer engine cranking periods. •
Increased emission levels.
• Reduced engine performance.
• Reduced fuel economy.
• Reduced brake performance. Air Conditioning System WARNING: The air conditioning
refrigerant system contains refrigerant
under high pressure. Only qualified
personnel should service the air
conditioning refrigerant system. Opening
the air conditioning refrigerant system can
cause personal injury.
Capacities Refrigerant Oil
Refrigerant
Variant
6.1 fl oz (180 ml)
37 oz (1.05 kg)
All.
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Touch the button to direct airflow
to the instrument panel air vents.
Touch the button to direct airflow
to the footwell air vents.
You can direct air through any combination
of these air vents.
Setting the Blower Motor Speed Touch up or down to increase or
decrease the volume of air that
circulates in your vehicle.
Setting the Temperature
Touch up or down on the left-hand
temperature control to set the left-hand
temperature.
Note: This control also adjusts the right-hand
side temperature when you switch off dual
zone mode.
Touch up or down on the right-hand
temperature control to set the right-hand
temperature. Switching Auto Mode On and Off Touch the button to switch on
automatic operation, then set the
temperature.
The system adjusts the blower motor speed,
air distribution, air conditioning operation,
and outside or recirculated air to reach and
maintain the temperature you have set.
Switching the Air Conditioning On and
Off A pop-up appears on the screen
to display the air conditioning
options.
MAX A/C: Touch the button to activate and
maximize cooling. The driver and passenger
temperatures are set to LO, recirculated air
flows through the instrument panel vents, air
conditioning automatically turns on and the
fan automatically adjusts to the highest
speed.
A/C: Touch to switch the air conditioning on
or off. Use A/C with recirculated air to
improve cooling performance and efficiency. Note:
In certain conditions, such as
maximum defrost, the air conditioning
compressor may continue to operate even
though you switch off the air conditioning.
Switching the Climate Control On and
Off Touch the button.
Switching the Climate Controlled Seats
On and Off Touch the button to cycle through
the various climate controlled seat
settings.
Switching Dual Zone Mode On and Off Touch the button to switch on
temperature control for the
right-hand side of the vehicle.
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Switching the Heated Exterior Mirrors
On and Off
Touch the button.
Switching the Heated Windshield On
and Off Touch the button to clear the
windshield of thin ice and fog. The
heated windshield turns off after a
short period of time.
Switching the Heated Rear Window On
and Off Touch the button to clear the rear
window of thin ice and fog.
Switching the Heated Seats On and Off Touch the button to cycle through
the various heat settings. Switching the Heated Steering Wheel
On and Off Touch the button.
Switching Maximum Air Conditioning
On and Off Touch the button for maximum
cooling.
Recirculated air flows through the instrument
panel air vents, air conditioning turns on and
the blower motor adjusts to the highest
speed.
Switching Maximum Defrost On and
Off Touch the button for maximum
defrosting.
Air flows through the windshield air vents,
and the blower motor adjusts to the highest
speed.
You can also use this setting to defog and
clear the windshield of a thin covering of ice. Note:
To prevent window fogging, you
cannot select recirculated air when
maximum defrost is on.
Note: The heated rear window also turns on
when you select maximum defrost.
Switching Recirculated Air On and Off Touch the button to switch
between outside air and
recirculated air.
The air currently in the passenger
compartment recirculates. This may reduce
the time needed to cool the interior, when
used with A/C, and reduce unwanted odors
from entering your vehicle.
Note: Recirculated air may turn off, or
prevent you from switching on, in all air flow
modes except MAX A/C to reduce the risk
of fogging. Recirculation may also turn on
and off in various air distribution control
combinations during hot weather to improve
cooling efficiency.
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Check Every Six Months
Safety belts and seat latches for wear and function.
Safety warning lamps (brake, ABS, airbag and safety belt) for operation.
Washer spray and wiper operation. Clean or replace blades as necessary.
Multi-Point Inspection
In order to keep your vehicle running right,
it is important to have the systems on your
vehicle checked regularly. This can help
identify potential issues and prevent major
problems. We recommend having the
following multi-point inspection performed
at every scheduled maintenance interval to
help make sure your vehicle keeps running
great. Multi-Point Inspection
Hazard warning system operation
Accessory drive belt(s)
Horn operation
Battery performance
Radiator, cooler, heater and air conditioning hoses
Engine air filter
Suspension components for leaks or damage
Exhaust system
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3
360 Degree Camera...................................264
Advanced Camera Views................................266
Automatic 360 Degree Camera
Activation.........................................................265
Camera Views.....................................................265
Front Camera......................................................266
Keep Out Zone...................................................266
Side Camera........................................................267
4
4WD See: Four-Wheel Drive......................................228
9
911 Assist...........................................................67
A
A/C See: Climate Control..........................................165
About This Manual
............................................9
ABS See: Brakes..........................................................237 ABS driving hints
See: Hints on Driving With Anti-Lock
Brakes...............................................................238
Accessories...................................................532
Accessories See: Replacement Parts Recommendation......17
ACC See: Using Adaptive Cruise Control.............269
Active Park Assist
.........................................253
Using Active Park Assist...................................255
Adaptive Headlamps
.....................................112
Speed Dependent Lamps..................................112
Adjustable Pedals.........................................104
Adjusting the Headlamps
..........................389
Horizontal Aim Adjustment..............................390
Vertical Aim Adjustment...................................389
Adjusting the Pedals....................................104
Adjusting the Steering Wheel....................100 End of Travel Position........................................100
Memory Feature..................................................100
AFS See: Adaptive Headlamps.................................112
Airbag Disposal
...............................................66
Air Conditioning See: Climate Control..........................................165
Air Filter See: Changing the Engine Air Filter..............
379 Alarm
See: Anti-Theft Alarm..........................................96
Ambient Lighting
............................................114
Adjusting the Brightness....................................115
Changing the Color.............................................115
Switching Ambient Lighting Off........................115
Switching Ambient Lighting On........................115
Anti-Theft Alarm..............................................96 Arming the Alarm..................................................96
Disarming the Alarm.............................................97
Using the System..................................................96
Appendices...................................................569
Apps.................................................................510 SiriusXM Traffic and Travel Link........................511
Using Apps on an Android Device..................
511
Using Apps on an iOS Device.........................510
Using Mobile Navigation on an Android Device.................................................................511
At a Glance........................................................21
Audible Warnings and Indicators..............132 Headlamps On Warning Chime
.......................132
Keyless Warning Alert........................................132
Parking Brake On Warning Chime..................132
Audio Control
..................................................101
You can operate the following functions with
the control:........................................................101
Audio System................................................460 General Information...........................................460
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Audio Unit.......................................................461
Adjusting the Volume.........................................461
Changing Radio Stations...................................461
Locking the Rear Audio Controls...................462
Rear Passenger Audio Controls - Vehicles
with: Second Row Center Console...........463
Rear Seat Audio Controls - Vehicles without: Second Row Center Console.....................462
Selecting the Audio Modes.............................462
Switching the Audio Unit On and Off............462
Using Seek, Fast Forward and Reverse.......462
Auto Hold
........................................................241
Using Auto Hold.................................................242
Autolamps........................................................110 Windshield Wiper Activated Headlamps.......110
Automatic Climate Control
.........................165
Accessing Rear Climate Controls...................165
Accessing the Climate Control Menu............165
Setting the Blower Motor Speed....................165
Setting the Temperature...................................165
Switching Auto Mode On and Off...................
165
Switching Defrost On and Off..........................166
Switching Maximum Air Conditioning On and Off.......................................................................167
Switching Recirculated Air On and Off..........167
Switching the Air Conditioning On and Off.......................................................................166
Switching the Heated Seats On and Off.......
167 Switching the Ventilated Seats On and
Off.......................................................................167
Automatic High Beam Control
....................116
Automatic High Beam Control Indicators.......................................................117
Automatic Transmission
.............................222
Automatic Transmission Adaptive
Learning............................................................227
Brake-Shift Interlock Override........................226
If Your Vehicle Gets Stuck In Mud or Snow.................................................................227
SelectShift™ Automatic Transmission............225
Understanding the Shift Positions of your Automatic Transmission...............................222
Automatic Transmission Fluid Check............................................................384
Auto-Start-Stop.............................................208 Disabling Auto-Start-Stop.................................210
Enabling Auto-Start-Stop..................................208
Autowipers......................................................106 Autowipers Settings...........................................106
Auxiliary Power Points
..................................197
110 Volt AC Power Point.....................................197
12 Volt DC Power Point......................................197
USB Port and Power Point Locations.............197 B
Battery
See: Changing the 12V Battery.......................
387
Blind Spot Information System.................284 ........................................................................\
.........284
Blind Spot Information System with Trailer
Tow....................................................................285
Switching the System On and Off..................288
System Errors......................................................288
Using the Blind Spot Information System..............................................................284
BLIS See: Blind Spot Information System..............284
Body Styling Kits...........................................403
Bonnet Lock See: Opening and Closing the Hood............
373
Booster Seats..................................................39 Types of Booster Seats.......................................39
Brake Fluid Check
........................................385
Brake Fluid Service Interval.............................386
Brakes ..............................................................
237
General Information...........................................237
Breaking-In.....................................................338
Bulb Specification Chart
.............................450
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